baber/WOPTO huggingface dataset:
Patent JP-S6366660-A (JP)
Title: Storage control system
Inventor: FURUKAWA MASAO
IPC: G06F12/06
Filed: 1986-09-08
Abstract: PURPOSE:To avid the drop of only the access request given from a specific access request controller by using an access request identifier to decide the priority of access requests. CONSTITUTION:The access requests given from access request controllers 10A-10D are stacked to the corresponding access request stack devices 130A-130D of the same storage unit. At the same time, the added access request identifiers are also stacked to the stack devices 140A-140D and then supplied to a minimum value detecting circuit 41A. Thus the minimum value of the access request identifier is detected. Then the minimum value detecting signals 420A-423A are set at 1 and only the access requests having signals set at 1 are sent to a priority deciding circuit 15A for decision of the priority.
Patent JP-S5999169-A (JP)
Title: Piston seal rod
Inventor: ADACHI KATSUMOTO
IPC: F16J1/00
Filed: 1982-11-30
Abstract: PURPOSE:To prevent leakage of liquid in a cylinder instead of a piston ring, by providing a cylindrical rod between the cylinder and a piston, said rod rotating in tight contact with both the cylinder and the piston. CONSTITUTION:There are provided three cylindrical seal rods 3 rotating in contact with side surfaces of both a cylinder 1 and a triangular piston 2. Each of the seal rods 3 is provided with a pinion gear 4 at both ends thereof to rotate the pinion gear 4 together with the seal rods 3. There are provided each rack 5 on an inner wall of the cylinder and on a side wall of the piston at a position corresponding to that where the pinion gear 4 of the seal rod 3 is provided, so as to engage the rack 5 with the pinion gear 4 of the seal rod 3. An adjust ring 6 is inserted in the seal rod 3, so as to take into consideration expansion and contraction, or wear of the seal rod.
Patent JP-S5999968-A (JP)
Title: Ac/dc converter
Inventor: MOGI SHIGERU
IPC: H02M7/19
Filed: 1982-11-30
Abstract: PURPOSE:To facilitate the maintenance and inspection of an AC/DC converter by providing an insulating conduit bus on the top of a grounded tank of the converter, leading DC voltage lead wirings into the bus, and connecting the lead wirings to the lead wirings from other AC/DC converter, thereby reducing an installation space. CONSTITUTION:A DC side insulating conduit bus 14b is arranged in a direction of a thyristor bulb 13 on the bulb 13 containing in a grounded tank a plurality of thyristors provided corresponding to 3 phases of negative side. The DC lead- out units 15 of the respective bubls 13 are provided at the longitudinal end face opposite to transformers 5, 6 side for the converter, and the DC lead-out unit 15 of the bulb 13 and the DC side insulating conduit 14b are connected by U-shaped insulating conduit conductors.
Patent JP-H0875822-A (JP)
Title: Simulation model of digital ic
Inventor: WATANABE TAKASHI
IPC: G06Q50/00
Filed: 1994-09-02
Abstract: PURPOSE: To enhance accuracy in the circuit analysis of a digital IC. CONSTITUTION: 'H' level current source 10 and 'L' level current source 20 have characteristics the same as output characteristics in 'H' level and 'L' level of an output signal of a digital IC, and output current corresponding to each feedback voltage. A pulse power source 60 outputs voltage for setting 'H' and 'L' in an output simulation signal, and a selector 30 selects either one of current sources 10, 20 based on the output voltage of the pulse power source 60, and outputs corresponding voltage signal. An LPF part 40 sets and outputs rise time and fall time of the voltage signal from the selector 30. An output current source 50 converts the voltage of an output signal of the LPF part 40 into current to form an output simulation signal equivalent to the output signal of the digital IC.
Patent JP-2000038410-A (JP)
Title: Production of preliminary polymerization catalyst for olefin polymerization
Inventor: OBATA ATSUO
IPC: C08F4/659
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a preliminary polymerization catalyst having a high porosity capable of preventing adhesion between mutual preliminary polymerization catalyst particles and adhesion of a preliminary polymerization catalyst particle to a polymerizer wall in producing the preliminary polymerization catalyst. SOLUTION: This method for producing a preliminary polymerization catalyst for olefin polymerization comprises carrying out a preliminary polymerization in the presence of (A) a transition metal compound, (B) an aluminoxane in which >=80% aluminoxane in the system is precipitated or precipitated in a solid state in the preliminary polymerization and optionally (C) an organoaluminum compound under conditions of <=4 kg/cm2 partial pressure of olefin in a liquid phase.
Patent JP-H1133311-A (JP)
Title: Rail bracket
Inventor: NAKAMURA TOSHIO
IPC: B01D21/24
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To absorb the stretching of a rail due to a temperature change by providing a pair of arm parts which are separated from each other by a specified distance and extend in parallel and fixing rails on the tip of each of the arm parts in such a manner that the end parts of the rails are separated from each other at a rail joint. SOLUTION: A rail bracket 12 supporting the guide rail 10 of a sludge raker has a pair of arm parts 30 which are separated from each other by a specified distance and extend in parallel. Each of the arm parts 30 is formed of a spacer which is sandwiched between the bases of paired plain resin plates 31 and fastened there. In addition, A support plate 33 is installed horizontally on the tip of each of the arm parts 30, while the base end of the arm part 30 is connected to a mounting seat 34, which is, in turn, fixed to the lateral wall 2a of a settlement pond 2. Further, on the upper face of the support plates 33, a gap S which extends obliquely through the end parts of the rail 10 at the joint of the rail 10, is disposed in such way that the gap S spans over both support plates 33 across the gap S itself.  The end parts of the rail 10 are fixed to the support plates 33 by driving a tapping screw 36 into each of the support plates 33 from above.
Patent JP-H0873629-A (JP)
Title: Resin material reinforced with organic fiber
Inventor: FUKUI TAKAYUKI
IPC: D04H1/488
Filed: 1994-09-02
Abstract: PURPOSE: To obtain the subject material excellent in flexural/compression strength, impact resistance and shapability, reduced in a void fraction, and useful for ski boards, etc., by integrally joining fiber woven fabrics to nonwoven fabrics, laminating the produced sheets to each other, impregnating the laminate with a resin monomer, and subsequently reaction-solidifying the impregnated resin monomer. CONSTITUTION: This material is obtained by integrally joining one or two organic nonwoven fabrics to the surface or both the surfaces of each of organic woven fabrics by a needle-punching method, laminating the thus produced sheets to each other in a mold, impregnating the produced laminate with a resin monomer and subsequently reaction-solidifying the impregnated resin monomer, or laminating prepreg sheets preliminarily impregnated with the resin monomer and subsequently reactionsolidifying the impregnated resin monomer. The organic-nonwoven fabric has a METSUKE weight of 20-250g/m<2> , and the material contains 10-60wt.% of the sheets produced by integrally joining the organic nonwoven fabrics to the organic woven fabrics.
Patent JP-S5998764-A (JP)
Title: Apparatus for sealing upper part of baking oven for enameled wire
Inventor: NAITOU CHIKARA
IPC: F27B9/24
Filed: 1982-11-30
Abstract: PURPOSE:To contrive the improvement in the thermal efficiency of a baking oven, by balancing the pressure of helium gas charged in a chamber above the baking oven with the fluid pressure of an updraft in the baking oven. CONSTITUTION:A chamber 15 for covering the running passage of a baked enamel core wire 2 and an upper turn roller 9 above a baking oven 7 is communicated to the upper inserting opening 8 of said oven 7, the interior of said chamber 15 is filled with helium gas 20, and a cooler 19 is provided in the vicinity of said upper inserting opening 8 of the chamber 15. Hence, the upward blowing-off phenomenon of mixed gas in the baking oven 7 is certainly inhibited, and the thermal efficiency of the baking oven 7 is improved.
Patent JP-H0654790-A (JP)
Title: Dish drier
Inventor: HIRANO HIROHISA
IPC: A47L19/00
Filed: 1992-08-06
Abstract: PURPOSE:To provide a heater for heating of a dish drier higher in workability and safety along with better drying efficiency. CONSTITUTION:A heater 1 for heating is built into a body case and has numerous tiny holes 2 arranged almost at an equal interval so as to allow the ascending of hot air almost uniformly from the tiny holes 2 in the energization of the heater 1 for heating. A flat part 10 is provided between a terminal part 4 for connection of the heater 2 for heating to allow the reducing of a heating value at the flat part 10 so that the temperature rise at the connection terminal part 4 can be held down lower. Moreover, a insulator tube 6 with a insulation step is fixed at a round hole 11 at the center of the heater 1 for heating and a fixing device 8 is inserted into a key-shaped support hole provided at a bored heating part 1a to absorb the elongation of the heater 1 for heating because of thermal expansion thereby enabling the preventing of deformation.
Patent JP-S6270275-A (JP)
Inventor: IMURA TAKESHI
IPC: F16D1/00
Filed: 1985-09-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59100212-A (JP)
Title: Heating device
Inventor: MATSUKAWA TOSHIAKI
IPC: F27B9/38
Filed: 1982-12-01
Abstract: PURPOSE:To economize energy by directly coupling a heat holding furnace to the wall side on the material extracting side of a heating furnace provided with a walking beam type conveyor for feeding a material to the longitudinal direction in the furnace and transferring the heated billet to the heat holding furnace without removing the same. CONSTITUTION:A billet is carried by a charging roll table 13 and is conveyed under heating up to the extracting side of a heating furnace 1 in the same way as in the prior art. The billet is then scopped up by a billet extracting machine 15 and is carried into a heat holding furnace 18 as the machine 15 is moved in the longitudinal direction of the furnace 18 without removing the same to the outsie of the furnace. The machine 15 is placed on a conveyance carriage 16 in order to move the billet in such a way and the carriage 16 moves on a rail 17 disposed in the longitudinal direction of the furnace 18.
Patent JP-2001044541-A (JP)
Title: Optical frequency sweeping light source
Inventor: ISHIKAWA MITSUE
IPC: H04B10/564
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To facilitate the control of the free-running frequency of a laser used for an injection locking filter by making detuning between the self-running frequency of the laser and the frequency of injected light observable. SOLUTION: A reference beam, the frequency of which changes at regular time intervals, is generated by means of an optical ring circuit composed of an optical multiplexer/demultiplexer 4, an optical delay line 5-1, an optical frequency shifter 6, an optical switch 3-2, a lens 7, a semiconductor laser 8, an optical demultiplexer 9-1, an optical delay line 502, and an optical fiber 2 which couples them with each other, a normal light source 1, and an optical switch 3-2 which controls the light source 1. The frequency difference between the output light of the multiplexer/demultiplexer 4 and that of the demultiplexer 9-1 is observed, by making the outputs of the multiplexer/demultiplexer 4 and a demultiplexer 9-2 incident to a photodetector 11 through an optical demultiplexer 9-2 and an optical multiplexer 10.
Patent JP-S6185940-A (JP)
Title: Artificial valve for heart
Inventor: JIYATSUKU CHIESUTAA BOTSUKUROS
IPC: A61F2/24
Filed: 1985-09-24
Abstract: A heart valve prostheses (121) comprising a generally annular body (123) which has an interior surface (127) that defines a central passageway for blood flow therethrough, occluder means (125) supported on said body for alternately blocking and then allowing the flow of blood through said passageway in a predetermined direction, said occluder means (125) being formed with means at opposite locations in the periphery thereof that cooperate with complementary means interior of said annular body, and a pair of opposed seat means (161,163) provided on the interior surface (127) of an annular body (123), each of said seat means (161,163) having a surface which is generally that of a portion of a frustum of a cone so that when the periphery of the occluder (125) engages said pair of seat means (161,163) in the closed position a good seal is achieved therealong.
Patent JP-H0638126-A (JP)
Title: Television receiver
Inventor: TERAMI KOJI
IPC: H04N5/445
Filed: 1992-07-14
Abstract: PURPOSE:To display information in a way easy to see independently of the setting of contrast and brightness when a display signal of information such as a number of a reception channel and sound volume or the like is superimposed on a video signal before the control of contrast and brightness and the superimposed signal is displayed on a screen. CONSTITUTION:The television receiver is provided with a video detection section 16 detecting the presence of a video image of a video signal, a contrast control section 12 by using the detection of non-video image of the detection section 16, and a control variable forcing section (channel selection circuit 4) enforcing a control variable of a brightness control section 13 to be a reference variable, and the lightness of a display screen when no video image is in existence is set automatically to be a reference lightness. Furthermore, the television receiver is provided with an operation detection section (channel selection circuit 4) detecting the presence of the operation such as channel selection or sound volume control or the like and with a control variable tentative correction section (channel selection circuit 4) correcting the control variable of both the control sections 12, 13 tentatively to be a reference variable or over and every time the operation is required, the display screen is set to have a reference lightness or over tentatively.
Patent JP-H0260677-A (JP)
Title: Dice
Inventor: MAGARA HIROSHI
IPC: A63F9/04
Filed: 1988-08-25
Abstract: PURPOSE:To obtain a certain measure of time from the cast of dice on a table to the determination of a pip by applying a paint, for which the density of color is changed according to a temperature change, on the dice. CONSTITUTION:On the respective surfaces of dice 1 to be formed in the shape of a cube, 1-6 pips 2 are stationarily formed. On the respective surfaces, on which these pips 2 of the dice are formed, a paint 3 (including ink, etc.,), for which the density of the color is changed according to the temperature change and the density of the color goes to be low when the temperature goes over a certain degree, is applied on the whole surface. With this paint 3, the density of the color is high at a prescribed temperature or more and the pip 2 of the dice can not be visually observed. When the temperature goes to be the prescribed temperature or more, the density of the color goes to be low and the pip 2 of the dice come to the front and can be visually observed. Accordingly, when the dice 1 are casted on the table and the rolling of the dice 1 stopped, the pip 2 of the dice can not be visually observed. Then, when the dice are heated by a suitable heating means such as an infrared lamp, etc., the cast pip 2 comes to the front and can be visually observed. Thus, play or drawing lots is made more interesting.
Patent JP-H0258052-A (JP)
Title: Stabilizer for silver halide color photographic sensitive material and kit set therefor
Inventor: KUREMATSU MASAYUKI
IPC: G03C11/00
Filed: 1988-08-24
Abstract: PURPOSE:To enable the stabilization processing of the subject material with one bath, and rapidly processing of the material, and to reduce the tendency for generating a jam trouble by processing the photosensitive material with the stabilizer contg. a specified metal salt. CONSTITUTION:The photosensitive material is color-developed, and then subjected to bleach-fix processing, followed by the execution of stabilization processing within 45sec, with the stabilizer contg. one or more kinds of the metal salts selected from a group comprising Ca, Mg, Ba, Al, Zn, Ni, Bi, Sn and Zr. The metal salts are used for the stabilizer in a form of an inorg. salt such as ZnCl2, an org. salt or a water-soluble chelating agent. A mold proof agent composed of a phenol type compd. etc., a chelating agent composed of a phosphoric acid type compd., etc., and a pH adjustor, etc. may be incorporated in the stabilizer.
Patent JP-H0749183-A (JP)
Title: Refractory lining structure for molten metal container
Inventor: HANAGIRI SEIJI
IPC: C04B35/657
Filed: 1993-08-04
Abstract: PURPOSE:To improve the corrosion resistance of slag line part by arranging MgO.AL2O3 based spinel-silicon carbide-carbon unburned brick on the slag line part. CONSTITUTION:MgO.Al2O3 based spinel-silicon carbide-carbon unburned bricks are arranged on slag line part in a molten metal container lined with alumina- silicon carbide-carbon unburned bricks. In the MgO.Al2O3 spinel-silicon carbide- carbon unburned bricks, MgO.Al2O3 spinel prevents the penetration of the slag by dissolving FeO contained in the slag so that the corrosion resistance of the slag line part 2 is improved. But the spinel has a little higher thermal expansion coefficient than the alumina and has a high melting point. The spinel, therefore, does not produce liquid phase so that thermal spalling is prone to occur. Part 3 located below the slag line is lined with the alumina-silicon carbide-carbon unburned bricks. Part 1 located above the slag line is constituted of refractory not containing the carbon.
Patent JP-H0552640-A (JP)
Title: Film length control device
Inventor: ITO KATSUMI
IPC: G01G17/02
Filed: 1991-08-22
Abstract: PURPOSE:To provide a film length control device capable of controlling film length mechanically. CONSTITUTION:There are provided a total finish length measurement means 3 to measure total finish length of a film rolled up onto a film roll-up shaft, an input means 1 to input film width and weight per unit length and a weight measurement means 2 to measure weight of an inferior film. There are also provided an inferior length calculating means 5 to obtain the inferior film length from the film width and the weight per unit length inputted by the input means 1 and the film weight inputted by the weight measurement means 2 and a product length calculating means 6 to subtract the inferior film length from the total finish length.
Patent JP-H0259655-A (JP)
Title: Small-sized microorganism electrode and production thereof
Inventor: SUZUKI HIROAKI
IPC: G01N27/327
Filed: 1988-08-25
Abstract: PURPOSE:To prevent the leakage of microorganisms by fixing the microorganisms together with an electrolyte to the gel in the outside part of the gas permeable electrode of an oxygen electrode and in the gas permeable film of the small-sized microorganism electrode. CONSTITUTION:A silicon substrate 1 formed by anisotropic etching is coated with a silicon oxide film 2 as an insulating film over the entire surface of the trapezoidal hole thereof and further the rear surface is coated with a hydrophobic insulating film 7. Two pieces of gold electrodes 3A, 3B are deposited in the hole of the substrate 1 and an electrolyte-contg. gel 6 is filled therein. Further, the upper part of the substrate 1 is coated with the gas permeable film 14 of the oxygen electrode in the form of covering the entire surface of the upper part. There is a microorganism immobilized layer film 8 thereon and the film is coated with a gas permeable film 15.
Patent JP-H0377831-A (JP)
Title: Agent for suppressing production of prostaglandin i2
Inventor: MARUO NAOKO
IPC: A61P3/00
Filed: 1989-08-18
Abstract: PURPOSE:To provide an agent for suppressing production of prostaglandin I2, containing interleukin 6 and effective in preventing the edema caused by the stagnation of blood in the inflamed part and the promotion of the permeation through the blood vessel or in preventing the progress of the edema. CONSTITUTION:The objective agent for suppressing the production of prostaglandin I2 (PGI2) contains interleukin 6 (IL-6) and is effective in suppressing the production of PGI2 to suppress the production of the 2nd group of prostaglandin from arachidonic acid in the vascular endothelial cell and, consequently, relax the vascular smooth muscle and increase the gap between the vascular endothelial cells to promote the permeation through the blood vessel.
Patent JP-H0863119-A (JP)
Title: All-color image display device using monochormatic led
Inventor: SHINNCHIYAN RII
IPC: G09G3/14
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a whole color image display device using single-color LED and its producing method. SOLUTION: The whole color image display device is provided with a substrate 45, a transparent plate 60 adjacently attached to the substrate and different fluorescent bodies 67 and 68 which are separately attached to the plate. The respective fluorescent substances are positioned inside different areas. When they collide with an optical element having energy being sufficient to excite them, the different fluorescent substances respectively generate different color lights. Plural GaNLEDs 40, 41 and 42 are formed on the substrate and the optical elements having energy being sufficient to excite the fluorescent substances and to emit the lights are discharged. The optical elements are made incident on the different one of the plural fluorescent substances. A whole color image is formed by single-color red and green fluorescent substances and blue lights from some of GaNLED.
Patent JP-S6455608-A (JP)
Title: Unmanned vehicle system
Inventor: HATA SHUNJI
IPC: G05D1/02
Filed: 1987-08-27
Abstract: PURPOSE:To reduce the expense required for a mark code and a mark detector and to prevent erroneous detection of the mark code by using two bits as the mark code and constituting the mark code of two or one mark plate. CONSTITUTION:Two or one mark plate H is laid to constitute the two-bit mark code. That is, an absolute value code consisting of at least 8 bits is assigned to plural prescribed positions S1-S4 on a running route, and mark codes 21-24 consist of two bits in specific bit positions of the absolute value code. The plate of the mark code which a mark detector 30 detects as code contents is detected, and a corresponding prescribed position is specified in accordance with the frequency in detection and code contents. Thus, the mark code and the mark detector mounted on an unmanned vehicle M are inexpensive and the mark code is surely and accurately detected.
Patent JP-H1151927-A (JP)
Title: Fresh produce quality measuring device
Inventor: TAKIZAWA SEIICHI
IPC: G01N21/27
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a fresh produce quality measuring device by which information for relatively comparing measured quality of fresh produce with previously measured one can be provided. SOLUTION: In a fresh produce quality measuring device provided with a measuring means A measuring quality information on fresh produce and an outputting means 10 outputting the quality information measured by means of the measuring means A, a representative information computing means C finding representative information on the basis of the quality information sequently measured by means of the measuring means A is arranged, and the outputting means 10 outputs the representative information found by means of the representative information computing means C with the quality information measured by means of the measuring means A.